Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 319 [Rate centres in NPA 319] [Dial plan for NPA 319]

NXX: 220

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-220 A Central City IA CNCYIAXOPS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-220 0 Central City IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-220 1 Central City IA CDRRIADTX3X  073H TELNYX LLC 635      
319-220 2 Central City IA MNTIIAAKDS0  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635      
319-220 3 Central City IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-220 4 Central City IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-220 5 Central City IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-220 6 Central City IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-220 7 Central City IA CDRRIADTX2X  508J CENTURYLINK COMMUNICATIONS, LLC 635      
319-220 8 Central City IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-220 9 Central City IA CNCYIAXOPS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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